# ECRFV2 Dual Jammer — Simultaneous Dual-Frequency RF Jamming

> Lightweight jamming firmware for Evil Crow RF V2 that uses both CC1101 modules simultaneously to jam two different sub-GHz frequencies at once, with simple two-button physical controls.

## Details

- **Difficulty:** beginner
- **Project Type:** mod
- **Board Types:** ESP32
- **Devices:** evil-crow-rf-v2
- **Firmware:** Arduino
- **Use Cases:** Security & Surveillance, Education
- **Links:** Github Url: https://github.com/R4ms3s3/ECRFV2-Dual-Jammer

## Tags

`rf-security`, `jammer`, `sub-ghz`, `cc1101`, `dual-frequency`, `pentest`

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